Signal Mountain, TN Road Trips
Signal Mountain, TN serves as a quiet starting point in the Southeast, connecting drivers to 5 outbound routes across the area. Most drives stay under 106 miles, making this area well-suited for day trips and weekend getaways. Routes from Signal Mountain, TN spread mainly west and north, covering a wide geographic range.
Photo: Wikimedia Commons
Trip Routes
7
Longest Drive
318.8 mi
New South Memphis, TN
Quickest Drive
12m
Chattanooga, TN
Plan Around Signal Mountain, TN
Popular Incoming Routes
Useful if Signal Mountain, TN is the arrival point and you want the strongest routes into the city first.
Continue From Signal Mountain, TN
Good next legs if this city is only one stop in a longer road trip.
Trips from Signal Mountain, TN
Driving from Signal Mountain, TN
Expect an average of 106 miles and about 2h 11m behind the wheel when leaving Signal Mountain, TN. The majority of routes are short drives — quick enough to finish before lunch and be back for dinner. The longest mapped route runs 319 miles (6h 25m), while the shortest is just 8 miles.
Popular Destinations
The most popular drives from Signal Mountain, TN include New South Memphis, TN (318.8 mi, 6h 25m), Nashville, TN (140.7 mi, 2h 44m), Cleveland, TN (39.4 mi, 53m), Grant, TN (23.8 mi, 42m), and Chattanooga, TN (7.9 mi, 12m). Most destinations stay within the same state, perfect for exploring the local region thoroughly.
Planning & Costs
Regular gas in TN currently averages around $3.77 per gallon. For the typical 106-mile trip from Signal Mountain, TN, budget about $16 in fuel one way, assuming 25 MPG. Longer hauls and premium fuel will cost proportionally more.
With an average drive under three hours, you have plenty of flexibility — leave whenever it suits you. Most routes head west — leaving in the morning keeps the sun behind you for a more comfortable drive.
Frequently Asked Questions
There are 5 mapped routes leaving Signal Mountain, TN and 2 routes heading into Signal Mountain, TN, covering 7 total connections. Distances range from 8 to 319 miles.
The longest mapped route from Signal Mountain, TN covers 319 miles and takes approximately 6h 25m. Shorter options start at just 8 miles.
The average route from Signal Mountain, TN runs about 106 miles with a drive time of roughly 2h 11m. This includes both short day trips and longer multi-day drives.
At current gas prices (about $3.77/gallon for regular), the average 106-mile trip from Signal Mountain, TN costs roughly $16 in fuel one way, based on 25 MPG. Your actual cost depends on your vehicle's efficiency.
The most popular road trip destinations from Signal Mountain, TN include New South Memphis, TN, Nashville, TN, Cleveland, TN and Grant, TN. Each route page has detailed drive times, fuel estimates, stop suggestions, and turn-by-turn directions.
Signal Mountain, TN by the Numbers
Recent demographic snapshot from the US Census Bureau's American Community Survey.
Population
8,861
Median Income
$139,714
Median Home Value
$482,300
Median Age
43.3
Source: US Census Bureau ACS 5-year (public domain). See our methodology for details.
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